//
//  ContactManager.h
//  04-集合2
//
//  Created by dllo on 16/7/7.
//  Copyright © 2016年 dllo. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Contact.h"
@interface ContactManager : NSObject
@property (nonatomic, retain) NSMutableDictionary *contactDictionary;
- (instancetype)initWithDictionary:(NSDictionary *)dictionary;
- (void)addContact:(Contact *)contact;
- (void)removeContact:(Contact *)contact;
- (void)removeGroupWithName:(NSString *)groupName;


@end
